Movable compounding system

Abstract

The utility model provides a movable compounding system, and belongs to the technical field of compounding of concrete admixtures. The mobile compounding system comprises: a base configured to be a mobile base; the compounding tank is arranged at the top end of the base, and a stirring assembly is arranged in the compounding tank; the at least one feeding assembly is detachably connected to the feeding end of the compounding tank; the discharging assembly is detachably connected to the discharging end of the compounding tank; the material circulating assembly is configured to be detachably connected between the discharging assembly and the feeding end of the compounding tank; the control assembly is arranged on the base, and the control assembly is electrically connected with the stirring assembly, the feeding assembly, the discharging assembly and the material circulating assembly. The mobile compounding system realizes efficient disassembly and assembly of equipment, is convenient to carry and transfer, realizes intelligent operation of the equipment, and improves the production efficiency.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of concrete admixture compounding, and particularly to a mobile compounding system. BACKGROUND

[0002] At present, admixture compounding equipment is widely used in the concrete production process for mixing different types of admixtures according to the specified ratio. The existing compounding equipment is usually fixed, which is very inconvenient to carry and transfer, especially when the construction site needs to be frequently changed, a long time is often needed for equipment disassembly and installation. In addition, the operation mode of the existing equipment is relatively single, mainly through manual adjustment, lacking intelligent and automatic control, manual intervention is needed in the operation process, which is easy to make mistakes and reduces the production efficiency.

[0003] In order to solve the above problems, a mobile compounding system is designed. CONTENT OF THE INVENTION

[0004] The present disclosure aims to overcome the shortcomings of the prior art, provide a mobile compounding system, realize efficient disassembly and installation of the equipment, facilitate carrying and transfer, realize intelligent operation of the equipment, and improve the production efficiency.

[0005] To achieve the above-mentioned purposes of the utility model, the present disclosure adopts the following technical solutions:

[0006] A mobile compounding system comprises:

[0007] A base configured as a mobile base;

[0008] A compounding tank provided at the top end of the base, wherein a stirring assembly is arranged in the compounding tank;

[0009] At least one feeding assembly detachably connected to the feeding end of the compounding tank;

[0010] A discharging assembly detachably connected to the discharging end of the compounding tank;

[0011] A material circulation assembly configured to be detachably connected between the discharging assembly and the feeding end of the compounding tank;

[0012] A control assembly provided on the base, wherein the control assembly is electrically connected with the stirring assembly, the feeding assembly, the discharging assembly and the material circulation assembly respectively.

[0013] In an exemplary embodiment of the present disclosure, a hydraulic support frame is arranged at the bottom end of the base, and a roller is arranged at the bottom end of the hydraulic support frame;

[0014] The hydraulic support frame is electrically connected with the control assembly.

[0015] In an example embodiment of the present disclosure, the bottom end of the compounding tank is provided with a metering scale for weighing, and a liquid level sensor is arranged in the compounding tank.

[0016] The metering scale and the liquid level sensor are electrically connected to the control assembly respectively.

[0017] In an example embodiment of the present disclosure, the stirring assembly comprises:

[0018] A motor is arranged at the top end of the compounding tank, and an output end of the motor extends into the compounding tank and is rotationally connected to the top wall of the compounding tank.

[0019] A stirring shaft is connected to the output end of the motor, and stirring blades are arranged on the stirring shaft.

[0020] The motor can drive the stirring blades to rotate to stir the material in the compounding tank.

[0021] In an example embodiment of the present disclosure, the feeding assembly comprises a feeding pipe.

[0022] One end of the feeding pipe is detachably connected to a feeding port at the top end of the compounding tank, and a first metering pump and a first electromagnetic valve are detachably installed on the feeding pipe, and the first electromagnetic valve is located on the outlet side of the first metering pump.

[0023] The control assembly is electrically connected to the first metering pump and the first electromagnetic valve respectively.

[0024] In an example embodiment of the present disclosure, the discharging assembly comprises a discharging pipe.

[0025] One end of the discharging pipe is detachably connected to a discharging port at the bottom end of the compounding tank, and a second metering pump and a second electromagnetic valve are detachably installed on the discharging pipe, and the second electromagnetic valve is located on the outlet side of the second metering pump.

[0026] The control assembly is electrically connected to the second metering pump and the second electromagnetic valve respectively.

[0027] In an example embodiment of the present disclosure, the material circulating assembly comprises a feeding pipe and a circulating pump.

[0028] The circulating pump is detachably installed between the second metering pump and the second electromagnetic valve, one end of the feeding pipe is detachably connected to the feeding port at the top end of the compounding tank, and the other end of the feeding pipe is detachably connected to the circulating pump.

[0029] A third metering pump and a third electromagnetic valve are detachably installed on the feeding pipe, and the third electromagnetic valve is located on the outlet side of the third metering pump.

[0030] The control assembly is electrically connected with the circulating pump, the third metering pump and the third electromagnetic valve respectively.

[0031] In an exemplary embodiment of the present disclosure, the outlet side of the first metering pump, the second metering pump and the third metering pump is respectively provided with a flow sensor.

[0032] The feeding pipe, the discharging pipe and the material conveying pipe are respectively provided with a pressure sensor.

[0033] The control assembly is electrically connected with the flow sensor and the pressure sensor respectively.

[0034] In an exemplary embodiment of the present disclosure, the control assembly comprises a box body.

[0035] The box body is arranged on the base, and the box body is internally provided with a PLC controller, a wireless communication module and a power module, and the box body is externally provided with a touch screen.

[0036] The PLC controller is electrically connected with the wireless communication module, the power module and the touch screen respectively.

[0037] In an exemplary embodiment of the present disclosure, the lower part of the compounding tank is detachably connected with an automatic sampler, and the discharging end of the automatic sampler is in communication with the feeding end of the storage tank.

[0038] The automatic sampler is electrically connected with the control assembly.

[0039] The present disclosure has the following advantages:

[0040] (1) The present disclosure connects the compounding tank and the movable base through the hydraulic support frame, can adapt to various complex terrains, improves the stability of the compounding equipment in different working environments, facilitates the carrying and moving of the compounding equipment, improves the anti-shock performance of the compounding equipment during operation and stirring, and reduces the probability of deviation and failure.

[0041] (2) The present disclosure uses standardized interfaces and quick connectors to install the feeding assembly, the discharging assembly and the material circulating assembly on the compounding tank, realizes the quick disassembly and assembly of the compounding equipment, improves the flexibility and expandability of the equipment, facilitates users to flexibly select or add functional modules according to actual needs, reduces the production and maintenance cost of the equipment, and improves the stability of the overall operation of the equipment.

[0042] (3) The present disclosure uses metering pumps combined with flow sensors to realize precise proportioning of additive delivery, avoids performance problems caused by proportioning errors in traditional equipment, and improves the stability and precision of additive delivery.

[0043] (4) The disclosure controls the intelligent operation of the compounding device through the control assembly, realizes remote real-time monitoring of the device operation state by the user, and quickly troubleshoots and solves potential faults, significantly improving the operation efficiency and safety of the device. BRIEF DESCRIPTION OF DRAWINGS

[0044] The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments consistent with the present disclosure and, together with the description, further serve to explain the principles of the disclosure. It is to be clearly understood that the drawings are merely representative of some embodiments of the disclosure and that, to one of ordinary skill in the art, other embodiments can be obtained from these drawings without paying creative labor.

[0045] Figure 1 For an embodiment of the present disclosure, a structural schematic diagram of a mobile compounding system is shown in the figure.

[0046] Figure 2 For an embodiment of the present disclosure, a structural schematic diagram of a control assembly is shown in the figure.

[0047] BRIEF DESCRIPTION OF DRAWINGS

[0048] 1, base; 2, compounding tank; 3, hydraulic support frame; 4, roller; 5, metering scale; 6, motor; 7, stirring shaft; 8, stirring blade; 9, feed pipe; 10, feed inlet; 11, first metering pump; 12, first electromagnetic valve; 13, discharge pipe; 14, discharge outlet; 15, second metering pump; 16, second electromagnetic valve; 17, feed pipe; 18, circulating pump; 19, third metering pump; 20, third electromagnetic valve; 21, flow sensor; 22, pressure sensor; 23, liquid level sensor; 24, box body; 25, PLC controller; 26, wireless communication module; 27, power module; 28, touch screen; 29, automatic sampler; 30, storage tank. DETAILED DESCRIPTION

[0049] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be implemented in many different forms and should not be construed as limited to the implementations set forth herein; rather, these implementations are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. Like reference numerals refer to like elements throughout the drawings, and thus a detailed description of them will not be repeated. In addition, the drawings are merely schematic and are not necessarily drawn to scale.

[0050] Although relative terms are used in this specification, such as "upper", "lower", to describe one component's relationship to another component of the icon, these terms are used herein for convenience only and are not intended to limit the scope of the disclosure, for example, according to the orientation of the examples shown in the drawings. It is understood that if the device of the icon is turned over so that what is described as "upper" is now "lower", then the components described as "upper" will become the components described as "lower". When a structure is "on" another structure, it can mean that the structure is formed integrally with the other structure, or that the structure is "directly" on the other structure, or that the structure is "indirectly" on the other structure through another structure.

[0051] The terms "one", "an", "the", "said", and "at least one" are used to indicate the presence of one or more elements / components / etc.; the terms "include" and "have" are used to indicate an open-ended inclusion of elements / components / etc. in addition to those listed; the terms "first", "second", and "third" and the like are used only as labels, not as a limitation on their objects.

[0052] The embodiment of the present disclosure provides a mobile compounding system, referring to Figure 1 and Figure 2 , comprising: a base 1 configured as a mobile base; a compounding tank 2 arranged at the top end of the base 1, wherein the compounding tank 2 is provided with a stirring assembly; at least one feeding assembly detachably connected to the feeding end of the compounding tank 2; a discharging assembly detachably connected to the discharging end of the compounding tank 2; a material circulation assembly configured to be detachably connected between the discharging assembly and the feeding end of the compounding tank 2; and a control assembly arranged on the base 1, wherein the control assembly is electrically connected with the stirring assembly, the feeding assembly, the discharging assembly, and the material circulation assembly, respectively.

[0053] In the embodiment of the present disclosure, the mobile compounding system is composed of a mobile base 1, a compounding tank 2, a stirring assembly, a feeding assembly, a discharging assembly, a material circulation assembly, and a control assembly, wherein the entire compounding system is moved by the mobile base 1, the material is added to the compounding tank 2 by the feeding assembly, the material entering the compounding tank 2 is mixed and stirred by the stirring assembly, the mixed material is re-delivered to the compounding tank 2 for secondary and above mixing by the material circulation assembly, the compounding of the admixture is completed, the completed admixture is output from the compounding tank 2 by the discharging assembly, and the operation of each component is controlled by the control assembly to realize the automatic operation and intelligent production of the compounding system and improve the production efficiency.

[0054] Compared with the existing additive compounding equipment, the mobile compounding system can adapt to various complex terrains, improve the stability of the compounding equipment in different working environments, facilitate the carrying and moving of the compounding equipment, improve the anti-seismic performance of the compounding equipment during operation and stirring, and reduce the probability of deviation and failure. The standard interface and the quick connector are used to install the feeding assembly, the discharging assembly and the material circulating assembly on the compounding tank, so as to realize quick disassembly and assembly of the compounding equipment, improve the flexibility and expandability of the equipment, facilitate the user to flexibly select or add functional modules according to actual needs, reduce the production and maintenance costs of the equipment, and improve the stability of the overall operation of the equipment. The control assembly is used to control the intelligent operation of the compounding equipment, realize real-time monitoring of the running state of the equipment by the user, quickly troubleshoot and solve potential faults, and significantly improve the operation efficiency and safety of the equipment.

[0055] In an embodiment of the present disclosure, referring to Figure 1 , the base 1 is provided with a hydraulic support frame 3 at the bottom end, and the hydraulic support frame 3 is provided with a roller 4 at the bottom end; the hydraulic support frame 3 is electrically connected with the control assembly. In this way, the compounding system can be easily moved between different construction sites, the height and stability of the compounding system can be quickly adjusted according to different working environments, and high-efficiency work can be ensured under various working conditions.

[0056] Optionally, the hydraulic support frame 3 is installed at the bottom end of the four sides of the base 1, and the height of the base 1 can be adjusted through the hydraulic support frame 3.

[0057] Optionally, the roller 4 is installed at the bottom end of the hydraulic support frame 3. The position of the base 1 can be moved through the roller 4.

[0058] Optionally, the roller 4 and the hydraulic support frame 3 are connected through a plurality of bolts.

[0059] It can be understood that the base 1 is provided with a plurality of hydraulic support frames 3, and the height of one or more of the hydraulic support frames 3 can be adjusted, or the height of all the hydraulic support frames 3 can be adjusted at the same time, so as to adjust the height of the base 1, so that the compounding system can still operate stably on uneven terrain, and the applicability of the compounding system is improved.

[0060] In an embodiment of the present disclosure, referring to Figure 1 , the compounding tank 2 is provided with a metering scale 5 at the bottom end for weighing, and the compounding tank 2 is provided with a liquid level sensor 23; the metering scale 5 and the liquid level sensor 23 are electrically connected with the control assembly. In this way, the amount of material entering the compounding tank 2 can be accurately detected, and the additive ratio can be accurately matched.

[0061] Optionally, the metering scale 5 is a high-precision metering scale.

[0062] Optionally, the compounding tank 2 is provided with a temperature sensor.

[0063] Optionally, the liquid level sensor 23 is mounted on the inner wall of one side of the compounding tank 2.

[0064] It can be understood that the metering scale 5 is used to weigh the mass of the material in the compounding tank 2, and the material can be solid, liquid or gas, and the liquid level sensor 23 is used to detect the liquid level of the liquid in the compounding tank 2.

[0065] In an embodiment of the present disclosure, referring to Figure 1 The stirring assembly comprises a motor 6 arranged at the top end of the compounding tank 2, the output end of the motor 6 extending into the compounding tank 2 and being rotationally connected with the top wall of the compounding tank 2; a stirring shaft 7 connected with the output end of the motor 6, and a stirring blade 8 arranged on the stirring shaft 7; and the motor 6 can drive the stirring blade 8 to rotate to stir the material in the compounding tank 2. In this way, the rotating speed of the stirring blade 8 can be flexibly adjusted according to actual needs, ensuring uniform stirring of the admixture and avoiding the situation that the admixture is not mixed uniformly due to caking or stratification, thereby improving the mixing effect of the admixture.

[0066] Optionally, the compounding tank 2 is provided with a mounting bracket at the top end, and the motor 6 is mounted on the mounting bracket, and the output shaft of the motor 6 is connected with the stirring shaft 7 through a shaft coupling. In this way, the output torque of the motor 6 can be stably transmitted to the stirring blade 8, thereby improving the stirring efficiency.

[0067] Optionally, the motor 6 and the stirring shaft 7 are arranged in the center. In this way, installation errors between the motor 6 and the stirring shaft 7 are avoided, and the working imbalance of the stirring shaft 7 is avoided.

[0068] It should be noted that the stirring assembly has an anti-stuck function to avoid equipment failure caused by caking or uneven stirring of the admixture, thereby improving the stability and working efficiency of the compounding system.

[0069] In an embodiment of the present disclosure, the compounding tank 2 is made of stainless steel. In this way, the inner wall of the compounding tank 2 is smooth and has good corrosion resistance, which can reduce the adhesion of the admixture in the compounding tank 2 and ensure the purity of the admixture during the compounding process.

[0070] For example, the compounding tank 2 is made of 304 stainless steel, and the wall thickness of the compounding tank 2 is not less than 5 mm.

[0071] In an embodiment of the present disclosure, referring to Figure 1The feeding assembly comprises a feeding pipe 9; one end of the feeding pipe 9 is detachably connected with a feeding port 10 at the top end of the compounding tank 2, a first metering pump 11 and a first electromagnetic valve 12 are detachably installed on the feeding pipe 9, and the first electromagnetic valve 12 is located at the outlet side of the first metering pump 11; and the control assembly is electrically connected with the first metering pump 11 and the first electromagnetic valve 12 respectively. In this way, the material can be accurately delivered from the storage tank to the compounding tank 2, so as to ensure that the additive is compounded according to the formula proportion.

[0072] It can be understood that the feeding assembly can be one or multiple, that is, one or multiple feeding ports 10 can be arranged at the top end of the compounding tank 2, and a feeding pipe 9 is detachably connected with each feeding port 10, and a first metering pump 11 and a first electromagnetic valve 12 are detachably installed on each feeding pipe 9.

[0073] In an embodiment of the present disclosure, referring to Figure 1 The discharging assembly comprises a discharging pipe 13; one end of the discharging pipe 13 is detachably connected with a discharging port 14 at the bottom end of the compounding tank 2, a second metering pump 15 and a second electromagnetic valve 16 are detachably installed on the discharging pipe 13, and the second electromagnetic valve 16 is located at the outlet side of the second metering pump 15; and the control assembly is electrically connected with the second metering pump 15 and the second electromagnetic valve 16 respectively. In this way, the compounded additive can be accurately delivered to the finished product storage tank, so as to realize high-precision additive compounding.

[0074] It can be understood that the discharging assembly can be one or multiple, that is, one or multiple discharging ports 14 can be arranged at the bottom end of the compounding tank 2, and a discharging pipe 13 is detachably connected with each discharging port 14, and a second metering pump 15 and a second electromagnetic valve 16 are detachably installed on each discharging pipe 13.

[0075] In an embodiment of the present disclosure, referring to Figure 1 The material circulating assembly comprises a feeding pipe 17 and a circulating pump 18; the circulating pump 18 is detachably installed between the second metering pump 15 and the second electromagnetic valve 16, one end of the feeding pipe 17 is detachably connected with the feeding port 10 at the top end of the compounding tank 2, and the other end of the feeding pipe 17 is detachably connected with the circulating pump 18; a third metering pump 19 and a third electromagnetic valve 20 are detachably installed on the feeding pipe 17, and the third electromagnetic valve 20 is located at the outlet side of the third metering pump 19; and the control assembly is electrically connected with the circulating pump 18, the third metering pump 19 and the third electromagnetic valve 20 respectively. In this way, the mixed and stirred additive can be delivered back to the compounding tank 2, so that the material in the compounding tank 2 is fully stirred and uniformly mixed, the stirring efficiency of the material is further improved, and the compounding effect is improved.

[0076] It can be understood that the number of the material circulating assembly is the same as that of the discharging assembly, and the material circulating assembly corresponds to the discharging assembly one by one.

[0077] In the above embodiment, the inlet end of the feeding assembly is communicated with the raw material storage tank through a quick connector, and the outlet end of the feeding assembly is communicated with the compounding tank 2 through a quick connector; the inlet end of the discharging assembly is communicated with the compounding tank 2 through a quick connector, and the outlet end of the discharging assembly is communicated with the finished product storage tank through a quick connector; the two ends of the material circulating assembly are communicated with the compounding tank 2 and the discharging assembly through quick connectors. In this way, the feeding assembly, the discharging assembly and the material circulating assembly can be quickly disassembled and installed.

[0078] In an embodiment of the present disclosure, the feeding pipe 9, the discharging pipe 13 and the conveying pipe 17 are made of high-strength and corrosion-resistant materials, and sealing rings are arranged at the interfaces of the feeding pipe 9, the discharging pipe 13 and the conveying pipe 17 with the compounding tank 2, the raw material storage tank and the finished product storage tank. In this way, the leakage of the material during conveying can be prevented, and the long-term stable operation of the pipes can be ensured.

[0079] In an example, the feeding pipe 9, the discharging pipe 13 and the conveying pipe 17 are high-pressure hoses.

[0080] In another example, the feeding pipe 9, the discharging pipe 13 and the conveying pipe 17 are steel pipes.

[0081] In an embodiment of the present disclosure, referring to Figure 1 , the outlet side of the first metering pump 11, the second metering pump 15 and the third metering pump 19 is respectively provided with a flow sensor 21; the feeding pipe 9, the discharging pipe 13 and the conveying pipe 17 are respectively provided with pressure sensors 22; wherein the control assembly is electrically connected with the flow sensor 21 and the pressure sensor 22. In this way, the flow in the pipe can be monitored and adjusted in real time, the flow pressure of the material in the pipe can be monitored in real time, and the accurate control and stable operation of the admixture compounding process can be realized.

[0082] In an embodiment of the present disclosure, the compounding tank 2 and the metering scale 5 are detachably arranged at the top end of the base 1, and the discharging assembly is detachably connected to the circumferential side wall of the compounding tank 2. In this way, the compounding tank 2 can be conveniently disassembled.

[0083] In summary, the components of the compounding system are connected through standardized interfaces between the components and the assemblies, which can simplify the assembly and debugging process of the equipment, facilitate the installation, disassembly and transportation of the equipment, and the operating personnel can flexibly select different functional modules according to the actual work requirements, thereby improving the flexibility and adaptability of the equipment. At the same time, standardized docking holes and connecting fasteners are arranged on each component and assembly, and a standardized quick-release connector is used, so that different modules can be quickly connected and disassembled, thereby further improving the working efficiency and maintenance convenience of the equipment.

[0084] In an embodiment of the present disclosure, referring to Figure 2The control assembly comprises a box body 24; the box body 24 is arranged on the base 1, and the box body 24 is internally provided with a PLC controller 25, a wireless communication module 26 and a power module 27; and a touch screen 28 is arranged on the outer wall of the box body 24; wherein the PLC controller 25 is electrically connected with the wireless communication module 26, the power module 27 and the touch screen 28 respectively. In this way, the automatic operation of the compounding system can be realized, so that the device can automatically adjust and respond to external condition changes during the working process, and the compounding efficiency of the admixture is improved.

[0085] Optionally, the wireless communication module 26 can be Bluetooth, and the power module 27 can be a battery.

[0086] It should be noted that the control assembly is electrically connected with each component through a data transmission line, and remote control and data transmission of the device are realized in a wired or wireless manner; the PLC controller 25 is electrically connected with each sensor and actuator through a multi-channel input and output interface and a pipe-through cable.

[0087] It can be understood that the man-machine interface design of the touch screen 28 enables the operator to easily set the device parameters and view the running state of the device in real time, such as flow, temperature, liquid level and the like; the operator interacts with the device through the touch screen 28 to set the operation parameters and view the running state, and realizes remote control and monitoring when necessary; the control assembly transmits the running data of the device to a remote monitoring platform in real time through the wireless communication module 26, so as to facilitate the user to monitor the state and diagnose the fault of the device at any place.

[0088] In an embodiment of the present disclosure, referring to Figure 1 The lower part of the compounding tank 2 is detachably connected with an automatic sampler 29, and the discharge end of the automatic sampler 29 is in communication with the feeding end of a storage tank 30; wherein the automatic sampler 29 is electrically connected with the control assembly. In this way, samples can be extracted at different stages of the admixture compounding process and key indicators can be monitored in real time.

[0089] Optionally, a sampling port is arranged on the compounding tank 2, and the feeding end of the automatic sampler 29 is in communication with the sampling port.

[0090] Optionally, the storage tank 30 is made of an anti-corrosion material, and the storage tank 30 is installed on one side of the base 1 through a support.

[0091] Optionally, the number of the storage tanks 30 is multiple, and any one of the storage tanks 30 is independently numbered.

[0092] Optionally, the top end of the storage tank 30 is provided with an airtight sealing cover.

[0093] In an embodiment of the present disclosure, a label printing assembly is further included, and the label printing assembly is electrically connected with the control assembly to print a time stamp on the surface of the compounding tank 2.

[0094] In an embodiment of the present disclosure, the automatic sampler 29 is provided with a detection assembly, which is electrically connected with the control assembly, and at least includes a density sensor and a pH sensor. In this way, the sampled material can be detected to ensure the quality stability of the additive.

[0095] Optionally, the detection assembly can further include a high-precision solid content detection device and an automatic chloride ion analyzer.

[0096] Optionally, the sensor is installed on the automatic sampler 29 in a plug-in design to facilitate replacement.

[0097] It can be understood that the compounding system extracts samples and monitors key indicators in real time at different stages of the compounding process through the automatic sampler 29 and the detection assembly. When sampling, the automatic sampler 29 extracts the additive sample through the sampling port according to the preset time interval or stirring stage, and transports it to the independent storage tank 30 through the pipeline. Any storage tank 30 is attached with a time stamp to facilitate quality traceability. When detecting, the density, pH, solid content, and chloride ion content of the additive are monitored in real time through the density sensor, the pH sensor, the high-precision solid content detection device, and the automatic chloride ion analyzer. The detection assembly dynamically adjusts the proportioning of the material according to the monitoring results to ensure the quality stability of the additive and further improve the durability and construction performance of the concrete.

[0098] In an embodiment of the present disclosure, liquid leakage sensors are arranged on the compounding tank 2, the feeding assembly, the discharging assembly, and the material circulating assembly, respectively, a stirring current sensor is arranged on the stirring assembly, an uninterruptible power supply module is arranged in the box body 24, and the liquid leakage sensors, the stirring current sensor, and the uninterruptible power supply module are electrically connected with the PLC controller 25. In this way, the state of the compounding system can be monitored in real time, and an alarm can be sent for abnormal conditions to facilitate the operator to handle in time.

[0099] Optionally, an alarm is further arranged on the box body 24, and the alarm is electrically connected with the PLC controller 25.

[0100] It can be understood that the interfaces of the compounding tank 2, the feeding assembly, the discharging assembly and the material circulating assembly are monitored by a high-sensitivity liquid leakage sensor. If the liquid leakage sensor detects a leakage, the control assembly immediately triggers an alarm, the alarm sends an alarm, the leakage position is displayed on the touch screen 28, and the leakage position is sent to the remote monitoring platform through the wireless communication module 26, so that the operator can quickly locate and handle the problem; when the external power is interrupted, the uninterruptible power supply module continues to supply power to the compounding system to ensure the completion of the current key task, while triggering an alarm to prompt the operator, and sending a power failure notification to the remote monitoring platform; the stirring current sensor monitors the state of the stirring assembly, and if an abnormality occurs, a fault alarm is triggered and the compounding system is stopped to avoid further damage to the compounding system.

[0101] Of course, the flow sensor 21 and the pressure sensor 22 also monitor the state of the compounding system, and when abnormal data occurs, a fault alarm is triggered.

[0102] In an embodiment of the present disclosure, a computing chip and a camera are further included, the computing chip is arranged in the box body 24 and is electrically connected with the PLC controller 25 and the touch screen 28, the computing chip is integrated with an AI algorithm; the camera is installed on the concrete mixing tank to monitor the state of the concrete mixture of the mixing tank, and the camera is electrically connected with the computing chip. In this way, the intelligent level of the compounding system can be improved, and the efficiency of the admixture compounding can be improved.

[0103] Optionally, the camera is a high-speed camera.

[0104] It can be understood that the computing chip can automatically recommend the optimal admixture formula by combining the environmental parameters of the construction site, such as temperature, humidity and concrete design strength grade, through the built-in AI algorithm based on big data, reduce manual intervention and improve the accuracy of formula selection, and realize self-adaptive optimization of the admixture compounding process; the flow state of the mixture is captured by the high-speed camera, the AI algorithm is used to analyze the flow state, and according to the analysis result, the control assembly automatically adjusts the addition amount or proportion of the material, so that the fluidity of the mixture is always within the set range, and the performance of the concrete mixture meets the construction requirements.

[0105] In the first embodiment of the present disclosure, the bottom end of the base 1 is provided with a hydraulic support frame 3 and a roller 4, the compounding tank 2 is detachably arranged at the top end of the base 1, at least one feeding assembly is detachably connected to the feeding end of the compounding tank 2, the discharging assembly is detachably connected to the discharging end of the compounding tank 2, the material circulation assembly is detachably connected between the discharging assembly and the feeding end of the compounding tank 2, the control assembly is arranged on the base 1 and electrically connected with the stirring assembly, the feeding assembly, the discharging assembly and the material circulation assembly respectively; the bottom end of the compounding tank 2 is provided with a metering scale 5, the compounding tank 2 is provided with a liquid level sensor 23, the feeding assembly, the discharging assembly and the material circulation assembly each include a metering pump and an electromagnetic valve, and the feeding assembly, the discharging assembly and the material circulation assembly are each provided with a flow sensor 21 and a pressure sensor 22; the lower part of the compounding tank 2 is detachably connected with an automatic sampler 29; the compounding tank 2, the feeding assembly, the discharging assembly and the material circulation assembly are each provided with a liquid leakage sensor, and the stirring assembly is provided with a stirring current sensor.

[0106] In the above embodiment, the components and assemblies of the compounding system are connected through standardized quick connectors, so that the compounding system is easy to install and disassemble, and can be quickly disassembled and moved to the next work area in a short time, thereby improving the work efficiency of the construction site; through the hydraulic support frame 3 and the roller 4, the compounding system can be quickly transferred between multiple work positions, reducing the installation time of the equipment on site and improving the overall work efficiency, and at the same time, the compounding system can adapt to different construction grounds, whether flat or rugged terrain, thereby improving the stability of the compounding system;

[0107] When the compounding system is in use, the operator sets the required admixture ratio through the touch screen 28, the control assembly automatically adjusts the working state of the feeding assembly, the discharging assembly, the material circulation assembly and the stirring assembly according to the set ratio, the control assembly adjusts the parameters such as flow rate and rotational speed according to the construction requirements, and ensures the high accuracy of the compounding process; the control assembly controls the stirring assembly to efficiently stir the material in the compounding tank 2, ensures the uniform mixing of the material, and avoids the quality fluctuation caused by uneven mixing of the material; the control assembly monitors the running state of the compounding system in real time through various sensors such as liquid level, flow rate and temperature, and transmits the monitoring data to the remote control platform, so that the operator can check the state at any time and make adjustments, thereby ensuring the stability of the admixture compounding process; the control assembly adjusts the working parameters of each component of the compounding system in real time, so that each component operates coordinately, the compounding system maintains a stable working state under various complex conditions, and meets the requirements of long-time and high-efficiency operation.

[0108] In the second embodiment of the present disclosure, on the basis of the first embodiment, an automatic sampler 29, a computing chip and a camera are additionally provided.

[0109] In the above embodiment, the compounding system compounds different admixtures according to the production requirements of the concrete, and the state of the admixtures and the concrete mixture is monitored in real time through the automatic sampler 29, the computing chip and the camera. When the production requirements of the concrete change, the control assembly quickly responds and accurately adjusts the working state of each component according to different compounding requirements, adjusts the flow ratio, mixing time, stirring speed, etc. of the materials, and realizes high-precision and high-efficiency compounding effect.

[0110] The inventors collected and monitored the real-time data of the compounding system in actual application. The data collection includes material flow data and temperature data. The data results are shown in Table 1.

[0111]

[0112] Table 1

[0113] It can be understood that the data of the compounding system also includes the liquid level data in the compounding tank 2. The liquid level sensor is used to monitor the liquid level change of the materials in the compounding tank 2 in real time. During the compounding process, the liquid level is always maintained within the set range, avoiding the risk of equipment failure caused by too low or too high liquid level.

[0114] According to the above data, it can be further clarified that the control assembly monitors the running state of the compounding system in real time through the sensors, and controls the running state of each component. During the entire compounding process, the materials are accurately delivered into the compounding tank 2 according to the set ratio, so that the ratio of each material during the compounding process is always consistent, avoiding quality fluctuations caused by uneven flow; the materials are mixed within the ideal temperature range, improving the stability of the material mixing effect, avoiding the influence of high or low temperature on the mixing effect during the admixture compounding process, leading to the decrease of the activity of the admixture, and affecting the quality of the concrete; the liquid level of the materials in the compounding tank 2 is always maintained within the set range, ensuring the stability of the admixture supply.

[0115] Other embodiments of the present disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses or adaptive changes of the present disclosure along with their equivalents that incorporate the general principles of the present disclosure and include known or customary practices in the art. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present disclosure are indicated by the appended claims.

Claims

1. A mobile compounding system, comprising: The utility model relates to a kind of compound preparation device, including: Base (1) is configured as movable base; Compound tank (2) is located at the top end of the base (1), and the compound tank (2) is provided with stirring assembly in it; At least one feeding assembly is detachably connected to the feeding end of the compound tank (2); Discharge assembly is detachably connected to the discharge end of the compound tank (2); Material circulation assembly is configured to be detachably connected between the discharge assembly and the feeding end of the compound tank (2); Control assembly is provided on the base (1), and the control assembly is electrically connected with the stirring assembly, feeding assembly, discharge assembly and material circulation assembly respectively.

2. The mobile compounding system of claim 1, wherein, The bottom end of the base (1) is provided with a hydraulic support frame (3), and the bottom end of the hydraulic support frame (3) is provided with a roller (4); The hydraulic support frame (3) is electrically connected with the control assembly.

3. The mobile compounding system of claim 1, wherein, The bottom end of the compound tank (2) is provided with a metering scale (5) for weighing, and the compound tank (2) is provided with a liquid level sensor (23) in it; The metering scale (5) and the liquid level sensor (23) are electrically connected with the control assembly respectively.

4. The mobile compounding system of claim 1, wherein, The stirring assembly includes: Motor (6) is located at the top end of the compound tank (2), and the output end of the motor (6) extends into the compound tank (2) and is rotatably connected with the top wall of the compound tank (2); Stirring shaft (7) is connected to the output end of the motor (6), and stirring blade (8) is provided on the stirring shaft (7); The motor (6) can drive the stirring blade (8) to rotate to stir the material in the compound tank (2).

5. The mobile compounding system of claim 1, wherein, The feeding assembly includes a feeding pipe (9); One end of the feeding pipe (9) is detachably connected with the feeding port (10) at the top end of the compound tank (2), and a first metering pump (11) and a first electromagnetic valve (12) are detachably installed on the feeding pipe (9), and the first electromagnetic valve (12) is located on the outlet side of the first metering pump (11); The control assembly is electrically connected with the first metering pump (11) and the first electromagnetic valve (12) respectively.

6. The mobile compounding system of claim 5, wherein, The discharge assembly includes a discharge pipe (13); One end of the discharge pipe (13) is detachably connected with the discharge port (14) at the bottom end of the compound tank (2), and a second metering pump (15) and a second electromagnetic valve (16) are detachably installed on the discharge pipe (13), and the second electromagnetic valve (16) is located on the outlet side of the second metering pump (15); The control assembly is electrically connected with the second metering pump (15) and the second electromagnetic valve (16) respectively.

7. The mobile compounding system of claim 6, wherein, The material circulation assembly includes a feed pipe (17) and a circulating pump (18); The circulating pump (18) is detachably installed between the second metering pump (15) and the second electromagnetic valve (16), one end of the feed pipe (17) is detachably connected with the feeding port (10) at the top end of the compound tank (2), and the other end of the feed pipe (17) is detachably connected with the circulating pump (18); A third metering pump (19) and a third electromagnetic valve (20) are detachably installed on the feed pipe (17), and the third electromagnetic valve (20) is located on the outlet side of the third metering pump (19); The control assembly is electrically connected with the circulating pump (18), the third metering pump (19) and the third electromagnetic valve (20) respectively.

8. The mobile compounding system of claim 7, wherein, The outlet side of the first metering pump (11), the second metering pump (15) and the third metering pump (19) is respectively provided with a flow sensor (21). The feeding pipe (9), the discharging pipe (13) and the conveying pipe (17) are respectively provided with a pressure sensor (22). The control assembly is electrically connected with the flow sensor (21) and the pressure sensor (22) respectively.

9. The mobile compounding system of claim 1, wherein, The control assembly comprises a box body (24). The box body (24) is arranged on the base (1), and a PLC controller (25), a wireless communication module (26) and a power module (27) are arranged in the box body (24). A touch screen (28) is arranged on the outer wall of the box body (24). The PLC controller (25) is electrically connected with the wireless communication module (26), the power module (27) and the touch screen (28) respectively.

10. The mobile compounding system of claim 1, wherein, An automatic sampler (29) is detachably connected to the lower part of the compounding tank (2), and the discharging end of the automatic sampler (29) is in communication with the feeding end of a storage tank (30). The automatic sampler (29) is electrically connected with the control assembly.

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